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High peak power, high repetition rate electro-optically Q-switched Nd:GdTaO4 1066 nm laser

文献类型：期刊论文

作者Zhao, Xilin3; Li, Xudong3; Xu, Haobo3; Yan, Renpeng3; Wu, Xiaodong2; Peng, Fang1; Zhang, Qingli1; Dou, Renqin1; Gao, Jing2
刊名INFRARED PHYSICS & TECHNOLOGY
出版日期2022-09-01
卷号125
关键词Solid-state lasers Direct pumping Q-switched Nd:GdTaO4
ISSN号1350-4495
DOI10.1016/j.infrared.2022.104266
通讯作者Yan, Renpeng(rpyan@hit.edu.cn) ; Gao, Jing(owengaojing@126.com)
英文摘要In this work, we reported an electro-optically Q-switched Nd:GdTaO4 1066 nm laser under 879 nm laser diode pumping. Pulsed laser output at 1066 nm with a pulse width of 5.7 ns, a single pulse energy of 352 mu J and a peak power of 61.75 kW was obtained at 1 kHz when the pump pulse energy was 4.5 mJ. At a repetition rate of 2 kHz, the 45.4 kW peak power was achieved with a pulse width of 6.2 ns and a single pulse energy of 281 mu J. The optical-to-optical conversion efficiency was 8.1%. The beam quality factors of 2 kHz 1066 nm laser were measured to be M-x(2) = 1.29, M-y(2) = 1.21 at a pump pulse energy of 3.3 mJ by using the traveling 90/10 knife-edge method.
WOS关键词CONTINUOUS-WAVE ; PERFORMANCE ; GROWTH ; GDTAO4
资助项目Six talent peaks project in Jiangsu Province[SWYY-285]
WOS研究方向Instruments & Instrumentation ; Optics ; Physics
语种英语
WOS记录号WOS:000835496900006
出版者ELSEVIER
资助机构Six talent peaks project in Jiangsu Province
源URL[http://ir.hfcas.ac.cn:8080/handle/334002/132205]  
专题中国科学院合肥物质科学研究院
通讯作者Yan, Renpeng; Gao, Jing
作者单位1.Chinese Acad Sci, Anhui Inst Opt & Fine Mech, Key Lab Photon Devices & Mat, Hefei 230031, Peoples R China
2.Chinese Acad Sci, Suzhou Inst Biomed Engn & Technol, Jiangsu Key Lab Med Opt, Suzhou 215163, Peoples R China
3.Harbin Inst Technol, Natl Key Lab Tunable Laser Technol, Harbin 150080, Peoples R China
推荐引用方式
GB/T 7714		 Zhao, Xilin,Li, Xudong,Xu, Haobo,et al. High peak power, high repetition rate electro-optically Q-switched Nd:GdTaO4 1066 nm laser[J]. INFRARED PHYSICS & TECHNOLOGY,2022,125.
APA Zhao, Xilin.,Li, Xudong.,Xu, Haobo.,Yan, Renpeng.,Wu, Xiaodong.,...&Gao, Jing.(2022).High peak power, high repetition rate electro-optically Q-switched Nd:GdTaO4 1066 nm laser.INFRARED PHYSICS & TECHNOLOGY,125.
MLA Zhao, Xilin,et al."High peak power, high repetition rate electro-optically Q-switched Nd:GdTaO4 1066 nm laser".INFRARED PHYSICS & TECHNOLOGY 125(2022).

入库方式： OAI收割

来源：合肥物质科学研究院

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